20157+4339

  • Unique Name: 20157+4339STF2659AB,C
  • RA: 20 15 40.26
  • Dec: +43 38 59.6
  • Discoverer: STF
  • Discoverer Number: 2659
  • Components: AB,C
  • First year: 1828
  • Last year: 2009
  • Observations: 31
  • First position angle: 309
  • Last position angle: 314
  • First separation: 2.5
  • Last separation: 3.0
  • Mag first component: 8.61
  • Mag second component: 10.82
  • Spectral type: F5
  • Primary proper motion RA: 13
  • Primary proper motion DEC: -12
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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